baber/WOPTO huggingface dataset:
Patent JP-2012103408-A (JP)
Title: Image forming apparatus
Inventor: TOKUNAGA MASAAKI
IPC: G03G21/10
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To capture a toner without decreasing an air volume in a duct 170.SOLUTION: An image forming apparatus includes: a chassis 102 having an intake port where a toner removed from a transfer belt surface by a cleaning blade is captured, the intake port formed at a position facing the transfer belt; a duct 170 having a suction port 171 formed therein where the toner captured into the chassis 102 is sucked and a discharge port 172 formed therein where the sucked toner is discharged, the duct connected to the chassis 102; and a suction fan sucking the inner matter of the chassis 102 through the duct 170. A capturing zone 180 for capturing the toner is formed in a flow passage 173 extending from the suction port 171 to the discharge port 172 of the duct 170, the capturing zone set to have a cross-sectional area S1 in a radial direction of the flow passage 173 larger than a cross-sectional area S2 in other portions.
Patent JP-2012101440-A (JP)
Title: Image processor and program
Inventor: UJIGAWA YASUSHI
IPC: H04N1/21
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and program capable of further reducing the risk of occurrence of area shortage compared with heretofore in a storage part in which the image formed on a recording medium is stored.SOLUTION: An acquiring part 30 for information to be printed acquires information to be printed indicating an object to be printed. A drawing output part 36 draws sequentially the image in response to a divided information to be printed as for each of a plurality of divided information to be printed based on the information subjected to correspondence to the mutually-different areas dividing the area in which the images in response to information are arranged. The drawn images are output to a video memory 22 in which the image formed on the recording medium is stored. The drawing output part 36 draws the image with the number of gradations in response to the information amount of the free space of the video memory 22 when drawing the image in response to divided information to be printed.
Patent JP-2012104043-A (JP)
Title: Work management system and work management method
Inventor: TANAKA TAKASHI
IPC: G06Q10/06
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a work management system and a work management method dispensing with an external device or the like and capable of managing attendance states using computers used in an organization such as an enterprise.SOLUTION: This work management system includes: a work management server 10 for searching and recording the attendance states such as overtime work hours and the like of respective workers from boot/finish times of business personal computers 30-30; and a control management server 20 that calculates reference start and finish times from the attendance states recorded in the server 10 and stores, as a threshold, an attendance state to be a reference of the workers based on the calculation results. Each business personal computer transmits boot information representing that the computer has been booted to the control management server 20, and the server 20 searches a current attendance state of each worker based on a time when receiving the booting information, compares it with the threshold and determines the current attendance state.
Patent JP-2012106938-A (JP)
Title: Silane compound
Inventor: SHIRAKAWA YUKITATSU
IPC: C08K5/548
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a silane compound that can suitably be used as a silane coupling agent to be added into a rubber composition for producing a tire.SOLUTION: The silane compound is represented by formula (I), and can be synthesized by allowing a 3-halopropyl trialkoxysilane compound and a bis(2-mercaptoethyl)ether compound to react with each other under heating in the presence of a dehydrohalogenating agent in an organic solvent (in the formula, R represents a methyl group or an ethyl group, and n is an integer of 0 to 1).
Patent JP-2012105800-A (JP)
Title: System for managing the amount of movement of polishing belt
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing the amount of movement of a polishing belt, which can provide a player with a game in a game medium which is polished always cleanly without changing the polishing belt during business of an amusement center.SOLUTION: The system compares the operating conditions on the set next day with the past operating conditions to make a decision (step S43) and calls out the amount of operation that is stored to correspond to the past business day of operating conditions and the game island that are decided to be the same. Then, this system settles the called-out amount of operation as the amount of operation on the next business day (step S44), compares the amount of movement of the polishing belt in units of gate islands by a preset computation table on the basis of the amount of movement on the next business day, and displays this computed amount of movement on an island display. Hereby, on the next business day, this system can provide a player with a game in a Pachinko ball which is polished always cleanly without changing the polishing belt during business.
Patent JP-2012109841-A (JP)
Title: Transmitter, receiver, transmission method and reception method
Inventor: FUJIMOTO TORU
IPC: H03M13/29
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for compatibly suppressing the deterioration of reception characteristics and reducing a processing amount when using error correction coding.SOLUTION: A first coding part 50 generates a first parity from inputted information data, and a second coding part 54 generates a second parity from the inputted information data. As the operation of the first coding part 50 and the second coding part 54, at least a first mode and a second mode are stipulated and one of the modes is selected. A generation part 56 generates transmission data on the basis of the information data, the first parity and the second parity in the case of the first mode, and generates transmission data on the basis of the information data and the first parity in the case of the second mode. The first coding part 50 and the second coding part 54 are operated in the first mode, and the first coding part 50 is operated and the second coding part 54 is stopped in the second mode.
Patent JP-2012107466-A (JP)
Title: Differential pressure eliminating device
Inventor: YAMADA TETSUYA
IPC: E06B5/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To enable a differential pressure between the inside and the outside of a room to be eliminated by simple operation.SOLUTION: A space part 3 for communication between the inside A and the outside B of a room is formed in a partition member (e.g., a door for accessing) 2 for partitioning the inside A and the outside B. An inside opening 4A of the partition member 2 is configured to be openable and closable by an inside lid member 5A; an outside opening 4B of the partition member 2 is configured to be openable and closable by an outside lid member 5B; and the inside lid member 5A and the outside lid member 5B are configured such that the two members interlock with each other via a connection member 7. By a simple operation for pushing the inside lid member 5A as shown by an arrow F1, the outside lid member 5B also moves and both the openings 4A, 4B are opened as shown in Figures 1(b) and 1(c), thus eliminating a differential pressure between the inside and the outside of the room.
Patent JP-2012111310-A (JP)
Title: Transmitting-receiving device protection apparatus
Inventor: TANAKA TOMOSUKE
IPC: B63B49/00
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting-receiving device protection apparatus capable of enhancing working efficiency when mounting a sonar dome, and advantageous for reducing the cost.SOLUTION: The transmitting-receiving device protection apparatus includes a rubber-made sonar dome 16 for closing the opening of a cavity part. The sonar dome 16 is mounted on a hull side by making a hull-side mounting piece 20A extending in the entire circumference of the opening abut on the entire circumference of a mounting face 28 of the sonar dome 16, and attaching the mounting piece 20A to the mounting face 28 by a screw member 40. A swollen part 32 to be compressed by the mounting piece 20A is formed integrally with the sonar dome 16, and the swollen part 32 extends to the entire circumference of the mounting face 28 at a part where the mounting piece 20A is separated from the screw member 40 in the direction orthogonal to the longitudinal direction of the screw member 40 in a state that the mounting piece 20A is mounted on the mounting face 28 by the screw member 40.
Patent JP-2012112146-A (JP)
Title: Dust collector
Inventor: KAZUI TORU
IPC: E02B5/08
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector that makes manufacturing costs low by simplifying a structure and making the number of component members small, when removing sediment such as sedimentary sand and silt apt to be accumulated on an upstream side of a bar screen.SOLUTION: A dust collector 1 comprises a vertical-pulling bar screen 2 that is installed in a water channel, a rake 9 that is attached to a chain 5 so as to rake up screen residues on the bar screen 2 along the bar screen 2, and a driven sprocket 4 for the chain 5, which is disposed near the bottom of the water channel on the upstream side of the bar screen 2. A rake-out blade 10 for raking out sedimentary sand and silt on the bottom of the water channel by rotating in such a manner as to be mechanically interlocked with the driven sprocket 4 is provided near the bottom of the water channel on the upstream side of the bar screen 2. The rake-out blade 10 is attached, for example, to a rotating shaft 11 of the driven sprocket 4.
Patent JP-2012114613-A (JP)
Title: Communication apparatus
Inventor: KUWABARA SHUNSUKE
IPC: H04M3/42
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus for resolving uneasiness in receiving a call with a malicious intent.SOLUTION: A communication apparatus includes: a connection control part for performing connection control between the own apparatus and another communication apparatus; a voice authentication part for recognizing the voice of the voice data transmitted from a first communication apparatus connected in call with the own apparatus, and authenticating whether a predetermined keyword is included in the voice data or not; and a call control part for issuing an instruction to the connection control part to perform connection control for obtaining call connection between the own apparatus and a predetermined second communication apparatus when it is determined that the keyword is included in the voice data transmitted from the first communication apparatus by the voice authentication part.
Patent JP-2012113945-A (JP)
Title: Negative electrode material for lithium ion battery and method for producing the same
Inventor: TAKAGI SHINOBU
IPC: H01M4/38
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium ion battery, capable of being produced in a simple process and consequently suppressing production costs, and a method for producing the negative electrode material for a lithium ion battery.SOLUTION: A method for producing a negative electrode material for a lithium ion battery includes: a crushing step (S1) of charging coarse powder comprising Si or an Si alloy as a negative electrode active material together with a hard sphere in a closed space partitioned by a wall and agitating the coarse powder to be crushed; and an agglutinating step (S3) of charging conductive base material powder in the closed space and further agitating the conductive base material powder to be agglutinated.
Patent JP-2012114261-A (JP)
Title: Lead wire connection apparatus and method for semiconductor cell
Inventor: ABE MITSUHITO
IPC: H01L31/042
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire connection apparatus configured so that during a permanent pressure-bonding of a lead wire against semiconductor cells, a conductive tape with the lead wire temporarily pressure-bonded against the next semiconductor cell is not affected by thermal effect.SOLUTION: The lead wire connection apparatus includes an endless belt 11 for transporting a plurality of semiconductor cells 1 connected in a row by a temporarily pressure-bonded lead wire 2 in a predetermined direction; pressing tools 19 and 21 for performing a permanent pressure-bonding by pressing and heating portions of the semiconductor cells transported and positioned by the endless belt, the portions against which the lead wire is temporarily pressure-bonded; and temperature rise preventing means 34 for preventing a conductive tape with the lead wire connected to the semiconductor cells located upstream of a transport direction compared to the transported and positioned semiconductor cells from being subjected to a temperature rise due to heat of the pressing tools, when the lead wire is permanently pressure-bonded against the transported and positioned semiconductor cells by the pressing tools.
Patent JP-2012114348-A (JP)
Title: Semiconductor device
Inventor: SOMA MITSURU
IPC: H01L29/808
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce variation in a pinch-off voltage of a J-FET (Junction Field Effect Transistor), and to realize a low pinch-off voltage.SOLUTION: An N type epitaxial layer 6 is deposited on a P type semiconductor substrate 5. An N+ type source layer 3 is formed on a surface of the N type epitaxial layer 6. A pair of P+ type gate layers 2a and 2b is formed on the surface of the N type epitaxial layer 6 so as to surround the N+ type source layer 3. An N+ type drain layer 1 is formed on the surface of the N type epitaxial layer 6 in a region separated from the P+ type gate layer 2b.
Patent JP-2012118599-A (JP)
Title: Navigation device with destination setting support function for electric vehicles
Inventor: OKOCHI MASARU
IPC: G08G1/00
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide "a navigation device with a destination setting support function for electric vehicles" capable of determining whether an electric vehicle, that can travel by electric power of batteries mounted on the vehicle, will be able to travel from its destination to a charging stand after arriving at the destination when the destination is set, and in the case when the device determines the vehicle cannot reach to any stand from the destination, capable of warning that the destination is not appropriate.SOLUTION: A navigation device with a destination setting support function for electric vehicles calculates a guidance route from a current position to a destination, and in the case when it calculates the guidance route which needs charging at a charging stand on the way to the destination, the navigation device detects the nearest stand from the destination, and also calculates total distance L2+L3, where L2 is the distance from the last charging stand at which an electric vehicle charges lastly before the destination or the current position to the destination and L3 is the distance from the destination to the nearest stand from the destination. If the total distance is larger than L1 that is the travelable distance of the electric vehicle at full charge (L1<L2+L3), the navigation device outputs the alarm of an inappropriate destination.
Patent JP-2012120034-A (JP)
Title: Indoor environment control system of building
Inventor: MORII TATSUYA
IPC: G08B25/04
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an indoor environment control system of a building, capable of suitably changing the indoor environment of the building and dissolving stress of a person present in an indoor space or the like.SOLUTION: A building 10 is a residence of a care receiver A and the care receiver A is cared by a caretaker B. A bed 41 in a bedroom 11 of the building 10 is a bed for the care receiver A, and the environment of the bedroom 11 is controlled by the indoor environment control system. The bedroom 11 is provided with a shutter device 31 and a sash door device 25, etc., as environment adjusting means, and is provided with a window locking device 28 as a crime prevention device. In a living room 12 of the building 10, a living room temperature sensor 55 or the like is provided as environmental information acquisition means. In the indoor environment control system, a controller 51 controls the environment of the bedroom 11 by driving the shutter device 31 or the like on the basis of detection signals of the living room temperature sensor 55 or the like when the care receiver A is in the bedroom 11 and the caretaker B is not in the bedroom 11.
Patent JP-2011092937-A (JP)
Title: Support and standoff rib for underdrain apparatus for multi-well devices
Inventor: DESILETS KENNETH G
IPC: B01L3/00
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leaks from occurring between an underdrain apparatus and a plate.  <P>SOLUTION: The underdrain apparatus designed for a multi-well device allows for adequate gas venting during filtration, minimizes or prevents air lock, and has improved structural integrity when fixed to the device (either as an integral or removable component thereof). Also disclosed is a laboratory device designed particularly for a multiplate format that includes a plate or tray having a plurality of wells, and an underdrain apparatus in fluid communication with each of the plurality of wells. The underdrain apparatus can be a separate, removable piece, or can be an integral unit structure with the plate or tray forming a one-piece design. The design is preferably in compliance with SBS format.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125671-A (JP)
Title: Crushing device for polycrystalline silicon and method of producing polycrystalline silicon crushed matter
Inventor: SATO MOTOKI
IPC: B02C18/14
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a device suitable for crushing polycrystalline silicon and a method of producing polycrystalline silicon crushed matter using the crushing device capable of crushing polycrystalline silicon into chunks of desired sizes, managing the maximum object size, and preventing the generation of fine powder upon the crushing.SOLUTION: The crushing device 1 for polycrystalline silicon nips and crushes chunk polycrystalline silicon between a pair of rolls 3 rotating about parallel axial lines 4 in directions opposite to each other. Partition plates 9 (side plates) closing side parts of a spacing of both the rolls 3 are orthogonal to the axial lines 4 of the rolls 3 and provided parallel at a mutual constant interval at both end parts of both the rolls 3. A plurality of crushing teeth 5 protrude outward in a radial direction on an outer circumferential surface of the roll 3. A plurality of producing teeth 91 protrude in a direction parallel to the axial line 4 of the roll 3 on an inner wall surface of the partition plate 9.
Patent JP-2012128051-A (JP)
Title: Method for manufacturing color filter substrate
Inventor: UEDA TAKASHI
IPC: G02F1/1335
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter substrate which can suppress an increase in surface roughness of a colored layer in a simple method.SOLUTION: The method for manufacturing a color filter substrate 12 includes a step of arranging coloring material (red material 31a, green material 32a, blue material 33a) containing pigment on a transparent substrate 21. In the step of arranging coloring material on the transparent substrate 21, wind velocity of surface of the coloring material is lower than 0.5 m/s.
Patent JP-2012129049-A (JP)
Title: Projector
Inventor: TERAJIMA TETSUO
IPC: H05B41/24
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can project so as to make video images look brighter while suppressing consumption of an electrode of a discharge lamp.SOLUTION: A projector outputs a first video image and a second video image by alternately switching therebetween. A control unit 40 performs a first control and a second control on a discharge lamp drive part such that: in the first control and the second control, an absolute value of a driving current I becomes relatively small during a first period and relatively large during a second period; in the first control, the driving current I is supplied to a discharge lamp 90 so as to make energy given to a first electrode during the second period larger than energy given to a second electrode during the second period; and in the second control, the driving current I is supplied to the discharge lamp 90 so as to make energy given to the second electrode during the second period larger than energy given to the first electrode during the second period.
Patent JP-2011137450-A (JP)
Title: Turbine engine seal
Inventor: ZHENG XIAOQING
IPC: F01D25/00
Filed: 2010-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved turbine seal system and device minimizing wear and rupture of a seal in operation conditions while maintaining high level sealing performance.  <P>SOLUTION: The seal for a turbine engine is for preventing axial leakage through a radial gap between a stationary structure (404) and a rotating structure (402). The radial gap is defined by an outer radial surface and an inner radial surface opposing each other across the radial gap. The seal includes a first groove (408) disposed on one of the inner radial surface and the outer radial surface, and a first tooth (407) projecting radially from the other of the inner radial surface and the outer radial surface. The first groove (408) includes a gradual slope (410) sloping in a direction away from a surface on which the first tooth (407) is located in an upstream end, and a steep slope (409) in a downstream end. The first tooth (407) includes an axial position approximately just upstream of an axial position of the upstream end of the groove (408).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012134380-A (JP)
Title: Semiconductor device
Inventor: FURUTA FUTOSHI
IPC: H01L21/822
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce the size of an IO circuit of each chip in a multilayer chip system from the existing size with maintaining drive capability and ESD resistance capability, and change, in a multilayer system, the number of IOs depending on the number of layers.SOLUTION: In a multilayer chip system, each chip comprises one or more IO groups in each of which the scheduled maximum number of IO channels 207 are collectively connected. The IO channel 207 includes an IO circuit 202 connected to each through via connection pad 201 for IO and a switch circuit 206. Each through via connection pad 201 for IO is connected with an IO terminal on a corresponding position of a chip on another layer by the through via. On an interposer, in the case where the actual number of layers does not reach the scheduled maximum number, connection pads for IO in the respective IO groups neighboring to each other on the interposer are connected by a conductor.